| Abstract: | In 1995 the University of Tennessee's Waste Management Research and Education Institute and Canon Inc. began an analysis of the extent to which remediation firms and research centers have implemented bioremediation strategies, particularly for the cleanup of trichloroethylene (TCE) in soil and groundwater. The research involved the mailing of surveys to a select, representative group of environmental professionals involved in TCE cleanup activities. The survey was divided into two parts. Part I gathered cost information for TCE cleanup, using both bioremediation and “conventional” cleanup technologies. Part II asked the survey recipients to relate their opinions on the use of nonindigenous microorganisms for bioremediation, especially their assessment of the effectiveness, reliability, safety, and predictability of this approach. The results of this survey are discussed in this article. |
